Computer Chess Club Archives


Search

Terms

Messages

Subject: new ChestUCI Ver.2.7

Author: F. Huber

Date: 03:14:18 11/08/03


Hello chess(problem) friends!

In the last weeks I´ve added some code to the original Chest to get out
some more informations for my new ChestUCI 2.7 - here are the new features:

1) additional display of hash usage, nodes and nodes/sec.
(Of course these infos are displayed only if the GUI supports this,
at least Arena shows all 3 values :-))
Specially the ´hash usage´ could be important for longer calculations
to see, if the hash size should be increased for a special mate problem

2) the end of Chest´s mate searching is now shown with a depth of ´D n/n´.
(Since in very rare cases the following creation of the solution file
could take rather long, you see now immediately, when Chest has finished
its calculation)

3) when automatically analysing a complete file of mate puzzles (in the
so-called ´bulk mode´), the node counter is replaced by a ´line counter´,
i.e. it shows the number of the currently calculated position in the file.
(Although I´m sure, that not many of you will ever use this ´bulk mode´ ;-))

4) the special start-parameter ´/Arena´ has been removed again.
(In the new Arena Ver.0.95 the problems of 0.93 have been solved,
so this extra parameter is no longer needed)

5) a little improved version (1.1) of my utility ´EPDUtil´

As usual this new version is available again under the following link:
http://www.uciengines.de/UCI-Engines/Chest/chest.html

This will probably be the last version of ChestUCI (at least for a
very long time), because this version now supports almost all features
and informations of the original Chest, and I have absolutely no idea,
what else I could implement (except further improving the solving process
of Chest itself, but this is of course the business of the original
Chest author Heiner Marxen ... ;-))

Best regards,
Franz.



This page took 0 seconds to execute

Last modified: Thu, 15 Apr 21 08:11:13 -0700

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.